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R
epair
5. Remove guide plate by unscrewing 4 pcs. of countersunk head screws M5x12. See Fig. 17B.
< Note > Use impact driver for loosening countersunk head screws M5x12, because it is difficult to loosen
them with hand due to the adhesive on countersunk head screws M5x12.
6. Bearing retainer 18 and gear section (ball bearings 6001LLB and 6202LLB, gear shaft, ring 15, gear complete
and hex socket head bolt M10x18) are fastened with 4 pcs. of hex socket head bolts M5x10 from the shoe adjusting
lever side of gear housing. Unscrew these hex socket head bolts M5x10. See Fig. 17B.
< Note > Use impact driver for loosening hex socket head bolts M5x10, because it is difficult to loosen
them with hand due to the adhesive on hex socket head bolts M5x10.
7.Slightly hitting the edge of gear housing with plastic hammer , remove gear complete as illustrated in Fig. 17C.
Countersunk head
screws M5x12
Fig. 17B
8. Holding the flat portion of gear shaft with a wrench, unscrew hex socket head bolt M10x18. Then, gear complete
can be removed from gear shaft. See Fig. 17C.
< Note > Use impact driver for loosening hex socket head bolts M18x18, because it is difficult to loosen
them with hand due to the adhesive on hex socket head bolts M10x18.
Guide plate
Gear housing
Bottom view of gear
housing
Fig. 17C
Hex socket head
bolts M5x10.
Fig. 17B
Hex socket head
bolt M10x18
Gear complete
Gear shaft
Bearing retainer
Wrench holding the flat portion
of gear shaft
P 10 / 15
Gear section
Fig. 17C
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